CN108356158B - A kind of electric tube expander device of automatic feed tube - Google Patents
A kind of electric tube expander device of automatic feed tube Download PDFInfo
- Publication number
- CN108356158B CN108356158B CN201810266548.9A CN201810266548A CN108356158B CN 108356158 B CN108356158 B CN 108356158B CN 201810266548 A CN201810266548 A CN 201810266548A CN 108356158 B CN108356158 B CN 108356158B
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- China
- Prior art keywords
- pipe fitting
- raw material
- material pipe
- electric
- clamp
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
- B21D39/20—Tube expanders with mandrels, e.g. expandable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The present invention discloses a kind of electric tube expander device of automatic feed tube, it include the electric tube expander that can be moved forward and backward, it is characterized by: being equipped with the clamp mechanism that can be clamped raw material pipe fitting and rotating and raw material pipe fitting is sent to tube expansion position in the front end of the electric tube expander, the conveying mechanism that can be stored and export raw material pipe fitting interval is equipped in the side of the clamp mechanism, the transfer tank that can accommodate the raw material pipe fitting sent out via conveying mechanism is equipped in the side of the conveying mechanism, the material-pulling device that the raw material pipe fitting placed in transfer tank can be pushed into clamp mechanism is equipped in one end of the transfer tank, the object of the present invention is to provide a kind of to reduce manual intervention in such a way that the automatic clamp of automatic feed tube is fixed, efficient quick labour-saving device is provided to the connection work of normal exchanger tubes and tubesheets.
Description
Technical field
The present invention relates to a kind of electric tube expander devices of automatic feed tube.
Background technique
The connection of exchanger tubes and tubesheets mainly have expanded joint, welding and expanded and welded tube joint and with etc. several methods, and expanding joint method can be with
It is divided into the several methods such as mechanical expanding, Hydraulic expansion-jointing, rubber expanded joint and explosive expansion joint.What domestic enterprise generallyd use is mechanical expansion
Connect method, this method large labor intensity, working efficiency is low, and artificial waste is big, can not automatic feed tube give normal exchanger tubes and tubesheets
Connection work put to no little inconvenience.
Summary of the invention
Place that purpose of the invention is to overcome the shortcomings in the prior art provides a kind of electric tube expander dress of automatic feed tube
It sets.
In order to achieve the above object, the present invention uses following scheme:
A kind of electric tube expander device of automatic feed tube includes the electric tube expander that can be moved forward and backward, it is characterised in that: described swollen
The front end of pipe machine, which is equipped with, can clamp raw material pipe fitting and rotate the clamp mechanism that raw material pipe fitting is sent to tube expansion position, in the clamp
The side of mechanism is equipped with the conveying mechanism that can be stored and export raw material pipe fitting interval, is equipped with energy in the side of the conveying mechanism
The transfer tank for accommodating the raw material pipe fitting sent out via conveying mechanism, being equipped in one end of the transfer tank can will put in transfer tank
The material-pulling device for the raw material pipe fitting push-in clamp mechanism set.
A kind of electric tube expander device of automatic feed tube as described above, it is characterised in that: the electric tube expander includes support bottom
Plate is symmetrically arranged with sliding rail in the support plate top surface, on the sliding rail be equipped with can along the sliding block that slide direction moves back and forth,
It is fixed with connection cross bar between the sliding block, is symmetrically arranged with fixed block on the connection cross bar, it is solid on the fixed block
It is fixed to be equipped with the expanding rod that tube expansion operation is carried out to raw material pipe fitting, it is equipped with fuel tank in the connection cross bar side, on the fuel tank top
Portion is equipped with can provide the force (forcing) pump of pressure for expanding rod, and the force (forcing) pump is connected by oil pipe with expanding rod one end, in the fuel tank
With connect between cross bar be equipped with sliding block can be pushed to move back and forth along slide direction the first push-rod electric machine.
A kind of electric tube expander device of automatic feed tube as described above, it is characterised in that: the clamp mechanism includes fixing clamp
The support plate of pipe mechanism, through double output shaft electric machines are equipped in the support plate, in one end output shaft of double output shaft electric machines
On be successively arranged multiple first support frames, be successively arranged on the other end output shaft of double output shaft electric machines it is multiple second support
Frame is equipped with the fixture that can clamp raw material pipe fitting, on the end face of second support frame on the end face of first support frame
Equipped with the arc pallet that can match carrying raw material pipe fitting with fixture.
A kind of electric tube expander device of automatic feed tube as described above, it is characterised in that: the fixture includes being plugged on first
The guide groove of support frame one end is equipped with opening in the guide groove side, T-shape sliding block is symmetrically arranged in the guide groove,
It is connected with arc folder in one end that the T-shape sliding block stretches out opening, passes through a plurality of tension spring between the arc folder
The clamp ring of raw material pipe fitting can be clamped by fastening composition, be connected with rack gear, the rack gear activity setting in the side of the arc folder
On the outer wall for being located at opening other side guide groove, pinion gear, the pinion gear and two sides tooth are plugged between the rack gear
Item is meshed.
A kind of electric tube expander device of automatic feed tube as described above, it is characterised in that: the conveying mechanism includes accommodating original
The delivery chute of expects pipe part is equipped with the inclined plate being connected with transfer tank in the conveying front of the slot, sets in the side of the delivery chute
There is erecting bed, the second push-rod electric machine is symmetrically arranged on the erecting bed, motor shaft one end of second push-rod electric machine is fixed to be connected
It is connected to the demarcation plate that can separate raw material pipe fitting in delivery chute.
A kind of electric tube expander device of automatic feed tube as described above, it is characterised in that: the material-pulling device includes that setting exists
The transverse slat erecting bed of delivery chute side is equipped with third push-rod electric machine on the transverse slat erecting bed, in the third push rod electricity
Motor shaft one end of machine is equipped with the pushing block that can push raw material pipe fitting in transfer tank, and being also connected on the pushing block can be same with pushing block
Moved further allows the opposite reverse movement of the rack gear on two arc folders to open the first of clamp ring so as to pinion mate
Long rack gear.
A kind of electric tube expander device of automatic feed tube as described above, it is characterised in that: be fixed on the fixed block
The second long rack gear of clamp ring can be moved forward and backward so as to pinion mate and then opened with fixed block, be equipped in described expanding rod one end
It can will be set in the ring baffle for the pipe fitting release that tube expansion operation is completed on expanding rod
In conclusion the present invention compared with the existing technology the beneficial effect is that:
The present invention reduces manual intervention in such a way that the automatic clamp of automatic feed tube is fixed, to normal heat exchanger tube and pipe
The connection work of plate provides efficient quick labour-saving device, and the configuration of the present invention is simple is practical.
Detailed description of the invention
Fig. 1 is one of stereoscopic schematic diagram of the invention；
Fig. 2 is the two of stereoscopic schematic diagram of the invention；
Fig. 3 is the three of stereoscopic schematic diagram of the invention；
Fig. 4 is decomposition diagram of the invention；
Fig. 5 is enlarged drawing at A in Fig. 4；
Fig. 6 is part enlarged drawing of the invention.
Specific embodiment
The invention will be further described with specific embodiment for explanation with reference to the accompanying drawing:
A kind of electric tube expander device of automatic feed tube as shown in Figures 1 to 6 includes the electric tube expander 1 that can be moved forward and backward, in institute
The front end for stating electric tube expander 1, which is equipped with, can clamp raw material pipe fitting and rotate the clamp mechanism 2 that raw material pipe fitting is sent to tube expansion position, in institute
The side for stating clamp mechanism 2 is equipped with the conveying mechanism 3 that can be stored and export raw material pipe fitting interval, in the conveying mechanism 3
Side is equipped with the transfer tank 4 that can accommodate the raw material pipe fitting sent out via conveying mechanism 3, is equipped in one end of the transfer tank 4
The raw material pipe fitting placed in transfer tank 4 can be pushed into the material-pulling device 5 of clamp mechanism 2, pipe is sent to transfer tank 4 by conveying mechanism 3,
Clamp mechanism 2 by material-pulling device 5 push into pipe fitting rotate to the tube expansion position of 1 front end of electric tube expander.
Heretofore described electric tube expander 1 includes support bottom plate 11, is symmetrically arranged with sliding rail in 11 top surface of support bottom plate
12, being equipped on the sliding rail 12 can be fixed between the sliding block 13 along the sliding block 13 that 12 direction of sliding rail moves back and forth
Cross bar 14 is connected, is symmetrically arranged with fixed block 15 on the connection cross bar 14, being fixed on the fixed block 15 can be to raw material
Pipe fitting carries out the expanding rod 16 of tube expansion operation, is equipped with fuel tank 17 in 14 side of connection cross bar, is equipped at the top of the fuel tank 17
It can be that expanding rod 14 provides the force (forcing) pump 18 of pressure, the force (forcing) pump 18 is connected by oil pipe 19 with 16 one end of expanding rod, described
The first push-rod electric machine 10 that sliding block 13 can be pushed to move back and forth along 12 direction of sliding rail is equipped between fuel tank 17 and connection cross bar 14, it is swollen
It is common mode in the prior art that bar 16, which carries out tube expansion operation mode,.
Heretofore described clamp mechanism 2 includes the support plate 20 of fixed clamp mechanism 2, is run through in the support plate 20
Equipped with double output shaft electric machines 21, multiple first support frames 22 are successively arranged on one end output shaft of double output shaft electric machines 21,
Multiple second support frames 23 are successively arranged on the other end output shaft of double output shaft electric machines 21, in first support frame 22
End face is equipped with the fixture 24 that can clamp raw material pipe fitting, and being equipped on the end face of second support frame 23 can match with fixture 24
The arc pallet 25 of carrying raw material pipe fitting is closed, structure is simple, and it is efficient and convenient to pinch pipe fitting.
Heretofore described fixture 24 includes the guide groove 25 for being plugged on 22 one end of the first support frame, in the guide groove 25
Side is equipped with opening 251, is symmetrically arranged with T-shape sliding block 26 in the guide groove 25, stretches out and is open in the T-shape sliding block 26
251 one end is connected with arc folder 261, and fastening composition by a plurality of tension spring 262 between the arc folder 261 can press from both sides
The clamp ring 263 of tight raw material pipe fitting is connected with rack gear 264, the 264 activity setting of rack gear in the side of the arc folder 261
On the outer wall for being located at 251 other side guide grooves 25 of opening, pinion gear 27, the small tooth are plugged between the rack gear 264
Wheel 27 is meshed with two sides rack gear 264, and rack gear 264 moves to make arc folder along guide groove 25 by T-shape sliding block 26
261 opposite openings or clamping.
Heretofore described conveying mechanism 3 includes the delivery chute 31 for accommodating raw material pipe fitting, is set in 31 front end of delivery chute
There is the inclined plate 32 being connected with transfer tank 4, is equipped with erecting bed 33 in the side of the delivery chute 31, it is symmetrical on the erecting bed 33
Equipped with the second push-rod electric machine 331, motor shaft one end of second push-rod electric machine 331, which is fixedly connected with, can separate in delivery chute 31
The demarcation plate 332 of raw material pipe fitting, the second push-rod electric machine 331 drive demarcation plate 332 transfer tank 4 can be sent at pipe fitting interval.
Heretofore described material-pulling device 5 includes the transverse slat erecting bed 51 that 31 side of delivery chute is arranged in, in the transverse slat
Third push-rod electric machine 52 is installed, transfer can be pushed by being equipped in motor shaft one end of the third push-rod electric machine 52 on erecting bed 51
The pushing block 53 of raw material pipe fitting in slot 4, small tooth can be engaged with 53 synchronizing moving of pushing block by being also connected on the pushing block 53
Wheel 27 allows the rack gear 264 on two arc folders 261 is opposite to move backward to open the first long rack gear 531 of clamp ring 263,
Drive pushing block 53 that pipe fitting is pushed into clamp ring 263 by third push-rod electric machine 52 into the pipe fitting in transfer tank 4.
Being fixed on heretofore described fixed block 15 can be moved forward and backward with fixed block 15 so as to pinion mate 27
And then open clamp ring 263 the second long rack gear 532, described 16 one end of expanding rod be equipped with can will be set on expanding rod 16 be completed it is swollen
The ring baffle 161 that the pipe fitting of pipe operation is released, expanding rod 16 are pushed forward by the first push-rod electric machine 10 simultaneously by completed pipe
Part is released in clamp ring 263.
Basic principles and main features and advantages of the present invention of the invention, the skill of the industry has been shown and described above
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (4)
1. a kind of electric tube expander device of automatic feed tube includes the electric tube expander (1) that can be moved forward and backward, it is characterised in that: described
The front end of electric tube expander (1), which is equipped with, can clamp raw material pipe fitting and rotate the clamp mechanism (2) that raw material pipe fitting is sent to tube expansion position,
The side of the clamp mechanism (2) is equipped with the conveying mechanism (3) that can be stored and export raw material pipe fitting interval, in the conveyer
The side of structure (3) is equipped with the transfer tank (4) that can accommodate the raw material pipe fitting sent out via conveying mechanism (3), in the transfer tank
(4) one end is equipped with the material-pulling device (5) that the raw material pipe fitting placed in transfer tank (4) can be pushed into clamp mechanism (2), described swollen
Pipe machine (1) includes support bottom plate (11), sliding rail (12) is symmetrically arranged in support bottom plate (11) top surface, in the sliding rail
(12) be equipped with it is horizontal to be fixed with connection along the sliding block (13) that sliding rail (12) direction moves back and forth between the sliding block (13)
Bar (14) is symmetrically arranged with fixed block (15) on the connection cross bar (14), and being fixed on the fixed block (15) can be to original
Expects pipe part carries out the expanding rod (16) of tube expansion operation, fuel tank (17) is equipped in the connection cross bar (14) side, in the fuel tank
(17) top is equipped with can provide the force (forcing) pump (18) of pressure for expanding rod (14), and the force (forcing) pump (18) passes through oil pipe (19) and expanding rod
(16) one end is connected, the fuel tank (17) with connect between cross bar (14) be equipped with can push sliding block (13) along sliding rail (12) side
To the first push-rod electric machine (10) moved back and forth, the clamp mechanism (2) includes the support plate (20) of fixed clamp mechanism (2),
Through being equipped with double output shaft electric machines (21) on the support plate (20), on one end output shaft of double output shaft electric machines (21) according to
It is secondary to be equipped with multiple first support frames (22), multiple second are successively arranged on the other end output shaft of double output shaft electric machines (21)
Support frame (23), the fixture (24) of raw material pipe fitting can be clamped by being equipped on the end face of first support frame (22), described the
The end face of two support frames (23) is equipped with the arc pallet (25) that carrying raw material pipe fitting can be matched with fixture (24), the fixture
(24) include the guide groove (25) for being plugged on the first support frame (22) one end, be equipped with opening in the guide groove (25) side
(251), two T-shape sliding blocks (26) are symmetrically arranged in the guide groove (25), are stretched out in each T-shape sliding block (26)
One end of opening (251) is respectively connected with arc folder (261), passes through a plurality of tension spring between the arc folder (261)
(262) clamp ring (263) of raw material pipe fitting can be clamped by fastening composition, be connected with rack gear in the side of the arc folder (261)
(264), the rack gear (264) is movably arranged on the outer wall for being located at opening (251) other side guide groove (25), in the rack gear
(264) it is plugged between pinion gear (27), the pinion gear (27) is meshed with two sides rack gear (264).
2. a kind of electric tube expander device of automatic feed tube according to claim 1, it is characterised in that: the conveying mechanism (3)
Delivery chute (31) including accommodating raw material pipe fitting, the inclined plate being connected with transfer tank (4) is equipped in the delivery chute (31) front end
(32), erecting bed (33) are equipped in the side of the delivery chute (31), the second push rod electricity is symmetrically arranged on the erecting bed (33)
Machine (331), motor shaft one end of second push-rod electric machine (331), which is fixedly connected with, can separate the interior raw material pipe fitting of delivery chute (31)
Demarcation plate (332).
3. a kind of electric tube expander device of automatic feed tube according to claim 2, it is characterised in that: the material-pulling device (5)
Including the transverse slat erecting bed (51) in delivery chute (31) side is arranged, third push rod is installed on the transverse slat erecting bed (51)
Motor (52), pushing away for transfer tank (4) interior raw material pipe fitting can be pushed by being equipped in motor shaft one end of the third push-rod electric machine (52)
Block (53), two can be made with pushing block (53) synchronizing moving so as to pinion mate (27) by being also connected on the pushing block (53)
Rack gear (264) on arc folder (261) opposite can move backward to open the first long rack gear (531) of clamp ring (263).
4. a kind of electric tube expander device of automatic feed tube according to claim 1, it is characterised in that: in the fixed block (15)
On be fixed with and can be moved forward and backward with fixed block (15) so as to pinion mate (27) and then open the second long of clamp ring (263)
Rack gear (532), the pipe fitting release that tube expansion operation is completed on expanding rod (16) can will be set in by being equipped in the expanding rod (16) one end
Ring baffle (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810266548.9A CN108356158B (en) | 2018-03-28 | 2018-03-28 | A kind of electric tube expander device of automatic feed tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810266548.9A CN108356158B (en) | 2018-03-28 | 2018-03-28 | A kind of electric tube expander device of automatic feed tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108356158A CN108356158A (en) | 2018-08-03 |
| CN108356158B true CN108356158B (en) | 2019-09-06 |
Family
ID=63001217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810266548.9A Active CN108356158B (en) | 2018-03-28 | 2018-03-28 | A kind of electric tube expander device of automatic feed tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108356158B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435937A (en) * | 2018-03-28 | 2018-08-24 | 中山诺顿科研技术服务有限公司 | A kind of electric tube expander for preventing from being pressed from both sides pipe deforming |
| CN111346996B (en) * | 2020-03-09 | 2022-06-17 | 上海才孚机械有限公司 | Automatic feeding and automatic temperature control forging feeder |
| CN112264537B (en) * | 2020-09-10 | 2022-07-05 | 安徽科技学院 | Special expand tube kludge in warm siphunculus is made |
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|---|---|---|---|---|
| CN200967134Y (en) * | 2006-11-10 | 2007-10-31 | 曾世义 | Full-automatic multi-station tube end forming machine |
| CN201267849Y (en) * | 2008-09-12 | 2009-07-08 | 中山市奥美森工业有限公司 | Novel combined pipe-expanding machine |
| CN201366616Y (en) * | 2009-01-22 | 2009-12-23 | 庄添财 | Tube fitting automatic manufacturing device |
| CN102407504A (en) * | 2011-11-26 | 2012-04-11 | 东南大学 | Detachable reciprocating spanner |
-
2018
- 2018-03-28 CN CN201810266548.9A patent/CN108356158B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967134Y (en) * | 2006-11-10 | 2007-10-31 | 曾世义 | Full-automatic multi-station tube end forming machine |
| CN201267849Y (en) * | 2008-09-12 | 2009-07-08 | 中山市奥美森工业有限公司 | Novel combined pipe-expanding machine |
| CN201366616Y (en) * | 2009-01-22 | 2009-12-23 | 庄添财 | Tube fitting automatic manufacturing device |
| CN102407504A (en) * | 2011-11-26 | 2012-04-11 | 东南大学 | Detachable reciprocating spanner |
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| Publication number | Publication date |
|---|---|
| CN108356158A (en) | 2018-08-03 |
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Effective date of registration: 20201118 Address after: 221300, Jiangsu City, Xuzhou province Pizhou Town Industrial Park Patentee after: Jiangsu bofanke Precision Hardware Technology Co.,Ltd. Address before: 528400 five H card, No. 19, Yitong street, East District, Zhongshan, Guangdong. Patentee before: ZHONGSHAN JINGDU ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |
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